#!/usr/local/bin/python3
# -*- coding: UTF-8 -*-
"""
@author:apple
@file:thread_demo01.py
@time:2021/08/31
"""
import threading
import time
def run(p1):
    ...
    print(p1)

if __name__ == '__main__':
    pass
    thr = threading.Thread(target=run,args=("hello",))
    thr.start()
    time.sleep(0.5)
    print("32333")